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Merge pull request #5329 from KAAtheWiseGit/main

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`mkdir`: make `mkdir` public and document it
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Daniel Hofstetter 2023-10-10 08:21:17 +02:00 • committed by GitHub
commit c70a47fa93
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1 changed files with 24 additions and 11 deletions
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35
src/uu/mkdir/src/mkdir.rs
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@ -137,21 +137,34 @@ pub fn uu_app() -> Command {
*/
fn exec(dirs: ValuesRef<OsString>, recursive: bool, mode: u32, verbose: bool) -> UResult<()> {
for dir in dirs {
// Special case to match GNU's behavior:
// mkdir -p foo/. should work and just create foo/
// std::fs::create_dir("foo/."); fails in pure Rust
let path = if recursive {
dir_strip_dot_for_creation(&PathBuf::from(dir))
} else {
// Normal case
PathBuf::from(dir)
};
show_if_err!(mkdir(path.as_path(), recursive, mode, verbose));
let path_buf = PathBuf::from(dir);
let path = path_buf.as_path();
show_if_err!(mkdir(path, recursive, mode, verbose));
}
Ok(())
}
fn mkdir(path: &Path, recursive: bool, mode: u32, verbose: bool) -> UResult<()> {
/// Create directory at a given `path`.
///
/// ## Options
///
/// * `recursive` --- create parent directories for the `path`, if they do not
/// exist.
/// * `mode` --- file mode for the directories (not implemented on windows).
/// * `verbose` --- print a message for each printed directory.
///
/// ## Trailing dot
///
/// To match the GNU behavior, a path with the last directory being a single dot
/// (like `some/path/to/.`) is created (with the dot stripped).
pub fn mkdir(path: &Path, recursive: bool, mode: u32, verbose: bool) -> UResult<()> {
// Special case to match GNU's behavior:
// mkdir -p foo/. should work and just create foo/
// std::fs::create_dir("foo/."); fails in pure Rust
let path_buf = dir_strip_dot_for_creation(path);
let path = path_buf.as_path();
create_dir(path, recursive, verbose, false)?;
chmod(path, mode)
}